Transaction not yet indexed

66yMMdGYR9SgSrj11P3n7s9GrD74S2vLU5VYXE74kyawrvNa4g5MfJzjj9Xa3gs3Fo5utmF7FSPrTAE4KAPeoX2S

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.